Finding the Fourth Proportional to 82,086.32, 113,279.64 and 44,360.48

Step by Step Solution

1. Step 1: Write the proportion equation
   82,086.32 : 113,279.64 = 44,360.48 : x
2. Step 2: Convert to fraction form
   82,086.32/113,279.64 = 44,360.48/x
3. Step 3: Cross multiply
   82,086.32x = 113,279.64 × 44,360.48
4. Step 4: Simplify right side
   82,086.32x = 5,025,139,204.63
5. Step 5: Solve for x
   x = 5,025,139,204.63/82,086.32
6. Step 6: Final answer
   x = 61,217.74